Springboot 3 + spring-boot-starter-actuator 3 + Basic Authentication

We are newbies for Springboot. Our requirement is any work service should have basic authentication but actuator/health. Here is our works:-

• spring.config.location (.yml)

spring:
  security:
    user:
      name: admin
      password: admin123

management:
  web:
    exposure:
      include: health

• SpringSecurityConfig.java

@Configuration
@EnableWebSecurity
public class SpringSecurityConfig {

    @Bean
    public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
        http
                .csrf(csrf -> csrf.disable())
                .authorizeHttpRequests(
                        authorize -> authorize
                                .requestMatchers(EndpointRequest.to("health")).permitAll()
                                .anyRequest().authenticated()
                )
                .httpBasic(Customizer.withDefaults());

        return http.build();
    }
}ja

When we request to http://localhost:7001/actuator/health without any authentication. We get HTTP status 200 and {“status”: “UP”}.

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When we request to http://localhost:7001/service1 without any authentication. We get HTTP status 401. But if we put basic authentication “admin:admin123”. The service responds HTTP 200 as we need.

We hope this story will guide you to set Springboot authentication.

Enjoy!